30734055

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2141}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 60147360

約数和(自身を除く): 29413305

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2141, 2871, 4785, 6423, 10705, 14355, 19269, 23551, 32115, 62089, 70653, 96345, 117755, 186267, 211959, 310445, 353265, 558801, 682979, 931335, 1059795, 2048937, 2794005, 3414895, 6146811, 10244685, 30734055]

約数ペア:

[(1, 30734055), (3, 10244685), (5, 6146811), (9, 3414895), (11, 2794005), (15, 2048937), (29, 1059795), (33, 931335), (45, 682979), (55, 558801), (87, 353265), (99, 310445), (145, 211959), (165, 186267), (261, 117755), (319, 96345), (435, 70653), (495, 62089), (957, 32115), (1305, 23551), (1595, 19269), (2141, 14355), (2871, 10705), (4785, 6423)]